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azamat
3 years ago
9

What us the sum of (4.5 x 10²) + (6.0 x 10³) in scientific notation?

Mathematics
2 answers:
stiv31 [10]3 years ago
8 0

Answer:

6.45*10^3

Step-by-step explanation:

4.5*100=450\\6*1000=6000\\6000+450=6450

6450 in scientific notation is 6.45*10^3

Rasek [7]3 years ago
5 0

Answer:

6.45*10^3

Step-by-step explanation:

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